Lines Matching refs:dB
147 static const float F44_1 [16 + 32] = { /* SNR(w) = 4.843163 dB, SNR = -3.192134 dB */
165 static const float F44_2 [16 + 32] = { /* SNR(w) = 10.060213 dB, SNR = -12.766730 dB */
183 static const float F44_3 [16 + 32] = { /* SNR(w) = 15.382598 dB, SNR = -29.402334 dB */
278 dB;
297 dB = 20. * log10(scale);
298 *track_gain = (float) dB;
413 /* hard 6dB limiting */